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PI3EQX6741ST

3.3V, 1-port SATA3i ReDriver with Digital Configuration, Standby Auto Slumber Mode, and HDD Detect Power Saving Mode

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Product Description

PI3EQX6741ST is a low power, signal SATA Gen 3i 6Gbps ReDriver. The device provides programmable equalization and output emphasis, to optimize performance over a variety of physical mediums by reducing Inter-Symbol Interference. PI3EQX6741ST supports two 100Ω Differential CML data I/O’s between the Protocol ASIC to a switch fabric, across a backplane, or to extend the signals across other distant data pathways on the user’s platform.

The integrated equalization circuitry provides flexibility with signal integrity of the signal before the ReDriver.

A low-level input signal detection and output squelch function is provided for each channel. Each channel operates fully independently. When the channels are enabled (EN=1) and operating, that channels input signal level (on xI+/-) determines whether the output is active. If the input signal level of the channel falls below the active threshold level (Vth) then the outputs are driven to the common mode voltage.

Termination Detect indication (TDet_A# or TDET_B#) provides indication when the load is connected ie HDD or Host. This can be used as control to go into power saving mode by either the host or HDD.

In addition to signal conditioning, when EN = 0, the device enters a low power standby mode.

Features

  • Supports SATA Gen 3i.
  • Two 6Gbps differential signal pairs
  • 100Ω Differential CML I/O’s
  • Input signal level detect and squelch for each channel
  •  OOB Support
  • Automatic HDD Rate detection for output swing/emphasis setting
  • Termination detect indication
    • Power saving mode control to Host or HDD
  • Adjustable Receiver Equalization
  • Selectable Output Pre-emphasis and Swing Control
  • High impedance I/O termination in standby mode
  • ESD +/-8kV
  • Low Power Operation: 254mW typical
  • Auto-Slumber Mode: 36mW typical
  • HDD unplugged: 3.6mW
  • Power down Stand-by Mode: 0.7mW max
  • Supply Voltage: 3.3V ±10%
  • Packaging: 20-TQFN (4x4mm)

Applications

  • Notebook, desktop, docking station, Set Top Box, Server Workstation, Data Storage

Product Specifications

Product Parameters

Channels 2
Data Rate (Gbps) 6
Lanes/Ports 1
Output Swing Max (mV) 600
Programming Interface(s) Pinstrap

Related Content

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TQFN (ZD20) MSL1 PPF

Applications

Protocols

Technical Documents

Application information

Design tool model software

Others

Evaluation Boards and User Guides

Recommended Soldering Techniques

TN1.pdf

Additional Technical Documents are available upon request:
Application information, Evaluation board, and Other technical documents

Request Documents
Orderable Part Number Status Package Environmental Compliance Packing Buy from Distributor /
Contact Sales
Request Samples
Qty. Carrier
PI3EQX6741STZDE Not Recommended for New Design (NRND) W-QFN4040-20 GREEN 490 TRAY Contact Sales
PI3EQX6741STZDEX Active W-QFN4040-20 GREEN 3500 T&R

PI3EQX6741STZDEX

Authorized Distributor Quantity Inventory Date Countries/Regions Buy Online
Mouser Electronics Inc. 2660 11/26/2020 South America, North America, Asia, Europe, Middle East Buy Now
Request Sample

Environmental Compliance Legend:
LFF: Pb-Free Finish and RoHS 5/6
TLFP: Totally Pb-Free Product and RoHS 6/6
LFGP: Pb-free Finish and Green Product, RoHS 5/6 and Halogen Free
TPGP: Totally Pb-Free and Green Product, RoHS 6/6 and Halogen Free
GREEN: Halogen-free and RoHS compliant
RoHS: RoHS compliant but NOT halogen-free

PCNs

Product Change Notices

PCN # Issue Date Implementation Date Subject
PCN-2276 2017-05-24 2017-08-24 Qualification of a Different Wafer Fab for Select Parts Due to the Closure of Global Foundry Fab 6
PCN-2328 2018-04-12 2018-10-12 Device End of Life for tray packaging only

PDNs

Discontinued parts in this family

Obsolete Part # View PDN Package Comment Note
PI3EQX6741STBZDE PDN 13-0014 ZD20 Contact Pericom Customer Service Customer_Service@pericom.com
PI3EQX6741STBZDEX PDN 13-0014 ZD20 Contact Pericom Customer Service Customer_Service@pericom.com

FAQs

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